Near infrared spectroscopy(NIRS) has distinguished itself as one of the most rapidly advancing analytical techniques over the last few decades.The fundamentals of vibrational spectroscopy,instrumentation and chemometrics are the three main sustaining pillars of modern near infrared spectroscopy analytical technology.In recent years,near infrared spectroscopy technology has made remarkable progresses in these three aspects.In this paper,the latest development of NIR analytical technology and its various applications in these three aspects are summarized,and the future perspectives are anticipated.
关键词
近红外光谱化学计量学在线分析光谱成像微型化仪器
Keywords
near infrared spectroscopychemometricson line analysisspectroscopic imagingminiaturized instrument